Compare 1005280 vs 1005287
Property | 1005280 | 1005287 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 8 | 1 |
Prime factorization | 25 × 51 × 611 × 1031 | 10052871 |
Prime factorization | 2 × 2 × 2 × 2 × 2 × 5 × 61 × 103 | 1005287 |
Divisors count | 48 | 2 |
Divisors | 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 80, 103, 122, 160, 206, 244, 305, 412, 488, 515, 610, 824, 976, 1030, 1220, 1648, 1952, 2060, 2440, 3296, 4120, 4880, 6283, 8240, 9760, 12566, 16480, 25132, 31415, 50264, 62830, 100528, 125660, 201056, 251320, 502640, 1005280 | 1, 1005287 |
Number of properties | 0 | 6 |
Additive primes | 30307th | |
Chen primes | 30083rd | |
Isolated primes | 62470th | |
Primes | 78891st | |
Safe primes | 4345th | |
Sexy primes (1st member) | 16468th | |
Roman numberals | ||
Base 2 | 111101010110111000002 | 111101010110111001112 |
Base 3 | 12200012221213 | 12200012222123 |
Base 4 | 33111232004 | 33111232134 |
Base 5 | 2241321105 | 2241321225 |
Base 6 | 333140246 | 333140356 |
Base 7 | 113545637 | 113546037 |
Base 8 | 36533408 | 36533478 |
Base 9 | 18018779 | 18018859 |
Base 10 | 100528010 | 100528710 |
Base 11 | 62731111 | 62731811 |
Base 12 | 40591412 | 40591b12 |
Base 13 | 29275313 | 29275a13 |
Base 14 | 1c24da14 | 1c250314 |
Base 15 | 14ccda15 | 14cce215 |
Base 16 | f56e016 | f56e716 |